HBASE-4013 Make ZooKeeperListener Abstract (Akash Ashok via Ted Yu)
git-svn-id: https://svn.apache.org/repos/asf/hbase/trunk@1139154 13f79535-47bb-0310-9956-ffa450edef68
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@ -283,6 +283,7 @@ Release 0.91.0 - Unreleased
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HBASE-3071 Graceful decommissioning of a regionserver
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HBASE-3071 Graceful decommissioning of a regionserver
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HBASE-3970 Address HMaster crash/failure half way through meta migration
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HBASE-3970 Address HMaster crash/failure half way through meta migration
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(Subbu M Iyer)
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(Subbu M Iyer)
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HBASE-4013 Make ZooKeeperListener Abstract (Akash Ashok via Ted Yu)
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NEW FEATURES
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NEW FEATURES
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HBASE-2001 Coprocessors: Colocate user code with regions (Mingjie Lai via
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HBASE-2001 Coprocessors: Colocate user code with regions (Mingjie Lai via
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@ -32,7 +32,7 @@ package org.apache.hadoop.hbase.zookeeper;
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* Note that the watcher will be blocked when invoking methods in listeners so
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* Note that the watcher will be blocked when invoking methods in listeners so
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* they must not be long-running.
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* they must not be long-running.
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*/
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*/
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public class ZooKeeperListener {
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public abstract class ZooKeeperListener {
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// Reference to the zk watcher which also contains configuration and constants
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// Reference to the zk watcher which also contains configuration and constants
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protected ZooKeeperWatcher watcher;
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protected ZooKeeperWatcher watcher;
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